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Polaris Parks

Ransomware attack by Direwolf · Disclosed December 22, 2025 · 🇺🇸 United States

polarisparks.com

Date Disclosed
Dec 22, 2025
2025
Threat Group
Direwolf
127 total victims
Country
🇺🇸 United States
Industry
Business Services

ThreatAI Analysis

Compiled from this incident record and the threat intelligence profile for Direwolf. Figures and technique mappings are quoted from the source data, not inferred.

About the Direwolf group

Dire Wolf is a sophisticated human-operated ransomware group first documented in May 2025, written in Golang using Curve25519/ChaCha20 encryption, targeting manufacturing and technology sectors across 13+ countries with ransoms up to $500,000, operated by a tight core team rather than a broad affiliate program. Direwolf has listed 75 victims since April 2025.

Incident Analysis

Polaris Parks was targeted by Direwolf ransomware, one of the most active ransomware groups in our database with 127 confirmed victims globally. The attack was disclosed on December 22, 2025, when Polaris Parks appeared on the group's dark web leak site.

Polaris Parks is based in United States , operating in the Business Services sector. United States ranks #1 globally for ransomware attacks, with 9,425 victims in our database.

Sector context: Business services firms often have access to multiple client environments, making them high-value pivot points for ransomware operators seeking to maximise impact across multiple victim organisations.

Direwolf typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats — paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Sep 6, 2026 20:00 UTC.

Frequently Asked Questions

Was Polaris Parks attacked by ransomware?

Yes. Polaris Parks was listed as a victim of the Direwolf ransomware group on December 22, 2025. The organisation is based in United States and operates in the Business Services sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Polaris Parks?

Polaris Parks was attacked by Direwolf ransomware. Direwolf is one of the most active ransomware groups, having claimed 127 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Polaris Parks ransomware attack occur?

The ransomware attack on Polaris Parks was disclosed on December 22, 2025. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the Polaris Parks ransomware attack?

The specific data stolen from Polaris Parks has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Business Services organisation, Polaris Parks likely held sensitive business data, client information, and operational records.

How can organisations protect against Direwolf attacks?

To defend against Direwolf and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.